Supplemental Schedule of Unit Prices Lost Canyon Ranch Entry Road and Parking.xlsx

The document is a Supplemental Schedule of Unit Prices for the Lost Canyon Ranch Entry Road and Parking project, issued by the Town of the state of Colorado. The project involves roadway maintenance improvements to an existing dirt road and construction of a trailhead parking lot, including grading, class 6 roadbase installation, retaining walls, drainage improvements, concrete walks, and stairs. The unit price schedule provides comprehensive pricing for various construction elements such as earthwork, concrete work, culvert installations, erosion control, and additional alternates like trail maintenance access routes and a second gravel parking lot.

The unit price schedule is structured to allow for additions and deletions of bid items by the owner, with unit costs applicable to quantity changes of 25% or less. The contractor is responsible for determining quantities and completing all items shown on plans and specifications. The bid is to be submitted as a lump sum, with detailed unit costs provided for each construction element, including excavation, roadbase placement, wall installations, concrete work, drainage infrastructure, and erosion control measures. The schedule includes pricing for standard construction items like concrete sidewalks, ADA parking features, curbing, stair railings, and supplemental elements such as riprap, sediment control, and landscape restoration.